Application of the DRS4 chip for GHz waveform digitizing circuits
Application of the DRS4 chip for GHz waveform digitizing circuits
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DRS4芯片在GHz波形数字化电路中的应用
DOI：
10.1088/1674-1137/39/5/056101
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发表时间：
2014-07
影响因子：
3.6
通讯作者：
张惊蛰
中科院分区：
文献类型：
--
作者：
成科;陈金达;杜成名;张惊蛰
提出了一种基于开关电容阵列（SCA）芯片--多米诺环形采样器（DRS）的波形快速采样数字化电路，它不同于传统的由模数转换器（ADC）或时间数字转换器构成的波形数字化电路。该电路以DRS 4芯片为核心器件，具有高达5GSPS的快速采样速率。对该电路板进行了初步的性能测试，取得了令人满意的结果。一块电路板可提供8个通道，每个通道的输入动态范围为1 V。电路线性度优于0.1%，噪声小于0.5mV（均方根），时间分辨率约为50 ps。多个电路板可以级联构成一个多电路板系统。该电路板具有高分辨率、低成本、低功耗、高通道密度和小尺寸等优点，不仅可用于物理实验，而且可用于其他应用。
A new fast waveform sampling digitizing circuit based on the domino ring sampler (DRS), a switched capacitor array (SCA) chip, is presented in this paper, which is different from the traditional waveform digitizing circuit constructed with an analog to digital converter (ADC) or time to digital converter. A DRS4 chip is used as a core device in our circuit, which has a fast sampling rate up to five gigabit samples per second (GSPS). Quite satisfactory results are acquired by the preliminary performance test for this circuit board. Eight channels can be provided by one board, which has a 1 V input dynamic range for each channel. The circuit linearity is better than 0.1%, the noise is less than 0.5 mV (root mean square, RMS), and its time resolution is about 50 ps. Several boards can be cascaded to construct a multi-board system. The advantages of high resolution, low cost, low power dissipation, high channel density and small size make the circuit board useful not only for physics experiments, but also for other applications.
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影响因子：
3.6
作者：
Jin-da Chen;Hushan Xu;Zheng-guo Hu;R. F. Chen;B. Tang;K. Yue;Yu-hong Yu-Yu-hong-Yu-92418664;Xue-Heng Zhang;J. Kong;Y. Zang;Jian-song Wang;Zhili Sun;Zhong-yan Guo
通讯作者：
Jin-da Chen;Hushan Xu;Zheng-guo Hu;R. F. Chen;B. Tang;K. Yue;Yu-hong Yu-Yu-hong-Yu-92418664;Xue-Heng Zhang;J. Kong;Y. Zang;Jian-song Wang;Zhili Sun;Zhong-yan Guo
DOI：
10.1016/j.nima.2006.05.052
发表时间：
2006-11-01
影响因子：
1.4
作者：
Delagnes, E.;Degerli, Y.;Vincent, P.
通讯作者：
Vincent, P.
DOI：
10.1016/0141-9331(92)90030-w
发表时间：
1997
期刊：
--
影响因子：
--
作者：
Daniel Bassoni;Ph. Elizabeth Quinn;Manisha Pratap;Ph.D Tom Wehrman;Eurofins DiscoverX
通讯作者：
Daniel Bassoni;Ph. Elizabeth Quinn;Manisha Pratap;Ph.D Tom Wehrman;Eurofins DiscoverX
DOI：
10.1016/s0168-9002(00)00263-1
发表时间：
2000-08
影响因子：
1.4
作者：
S. Dhawan;V. Hughes;D. Kawall;Wen Liu;J. Pretz;R. Sumner
通讯作者：
S. Dhawan;V. Hughes;D. Kawall;Wen Liu;J. Pretz;R. Sumner
影响因子：
1.8
作者：
S. Kleinfelder
通讯作者：
S. Kleinfelder